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Fórum Script Brasil
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Bom dia a todos, estou com um problema com o drawImage.

Segue codigo:

<div id="imagem"></div>

var imageOBJ = new Image();

imageOBJ.onload = function(){
    canvas = document.createElement("canvas");
    ctx = canvas.getContext("2d");

    ctx.drawImage(imageOBJ, 0,0, 250, 250 * 350 / 500);
    thumbnail = canvas.toDataURL("image/jpeg");
    document.getElementById('imagem').innerHTML='<img src="'+thumbnail+'" />';
imageOBJ.src = 'chiller.jpg';


não sei o porquê ele não está redimencionando proporcionalmente!

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